Protocol of contract management for international general-contracting works 并列题名：Protocol of contract management for international general-contracting works Protocol of project management for international general-contracting works Protocol of project management for international general-contracting works. 并列题名：Protocol of project management for international general-contracting works Guide to contract management of international engineering projects 并列题名：Guide to contract management of international engineering projects Negotiation practice and skills for international engineering contracting projects 并列题名：Negotiation practice and skills for international engineering contracting projects Contract management for international EPC/Turnkey projects